Pith Number

pith:CJX4NETR

pith:2011:CJX4NETRWNXPQI3N3R4LR7PYPI

not attested not anchored not stored refs pending

SAR Imaging of Moving Targets via Compressive Sensing

Gang Li, Hao Zhang, Jun Wang, Xiqin Wang

arxiv:1104.1074 v1 · 2011-04-06 · cs.IT · math.IT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CJX4NETRWNXPQI3N3R4LR7PYPI}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T04:24:53.654005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

126fc69271b36ef8236ddc78b8fdf87a280d57bb5bd03b7054b076c974278281

Aliases

arxiv: 1104.1074 · arxiv_version: 1104.1074v1 · doi: 10.48550/arxiv.1104.1074 · pith_short_12: CJX4NETRWNXP · pith_short_16: CJX4NETRWNXPQI3N · pith_short_8: CJX4NETR

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/CJX4NETRWNXPQI3N3R4LR7PYPI \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 126fc69271b36ef8236ddc78b8fdf87a280d57bb5bd03b7054b076c974278281

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b13ac68eccb4421ef7221970ebcd9d24655a9813c0ea03194ec1f061f8e51a74",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-04-06T12:16:29Z",
    "title_canon_sha256": "c4877cbc83a2bdbf80ae9e6a43ca49f6b5a9817043670fa7a4eaacca6b6d3b12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1074",
    "kind": "arxiv",
    "version": 1
  }
}